ELECTRON DENSITY DISTRIBUTION ABOVE WINTER POLE

被引:19
作者
ANDREWS, MK
THOMAS, JO
机构
[1] Department of Physics, Imperial College of Science and Technology
关键词
D O I
10.1038/221223a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Measurements by the Alouette I satellite over the winter pole reveal an electron density distribution which is stationary with respect to the Sun. The chief feature is a ring of high density plasma throughout the height range accessible to the satellite. © 1969 Nature Publishing Group.
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页码:223 / +
页数:1
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